16705392

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1091}}^1$

素因数の和:1142

約数の個数: 80

約数和(自身を含む): 48746880

約数和(自身を除く): 32041488

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1091, 1276, 1392, 1914, 2182, 2552, 3273, 3828, 4364, 5104, 6546, 7656, 8728, 12001, 13092, 15312, 17456, 24002, 26184, 31639, 36003, 48004, 52368, 63278, 72006, 94917, 96008, 126556, 144012, 189834, 192016, 253112, 288024, 348029, 379668, 506224, 576048, 696058, 759336, 1044087, 1392116, 1518672, 2088174, 2784232, 4176348, 5568464, 8352696, 16705392]

約数ペア:

[(1, 16705392), (2, 8352696), (3, 5568464), (4, 4176348), (6, 2784232), (8, 2088174), (11, 1518672), (12, 1392116), (16, 1044087), (22, 759336), (24, 696058), (29, 576048), (33, 506224), (44, 379668), (48, 348029), (58, 288024), (66, 253112), (87, 192016), (88, 189834), (116, 144012), (132, 126556), (174, 96008), (176, 94917), (232, 72006), (264, 63278), (319, 52368), (348, 48004), (464, 36003), (528, 31639), (638, 26184), (696, 24002), (957, 17456), (1091, 15312), (1276, 13092), (1392, 12001), (1914, 8728), (2182, 7656), (2552, 6546), (3273, 5104), (3828, 4364)]