16389824

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{751}}^1$

素因数の和:805

約数の個数: 56

約数和(自身を含む): 36673536

約数和(自身を除く): 20283712

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 176, 248, 341, 352, 496, 682, 704, 751, 992, 1364, 1502, 1984, 2728, 3004, 5456, 6008, 8261, 10912, 12016, 16522, 21824, 23281, 24032, 33044, 46562, 48064, 66088, 93124, 132176, 186248, 256091, 264352, 372496, 512182, 528704, 744992, 1024364, 1489984, 2048728, 4097456, 8194912, 16389824]

約数ペア:

[(1, 16389824), (2, 8194912), (4, 4097456), (8, 2048728), (11, 1489984), (16, 1024364), (22, 744992), (31, 528704), (32, 512182), (44, 372496), (62, 264352), (64, 256091), (88, 186248), (124, 132176), (176, 93124), (248, 66088), (341, 48064), (352, 46562), (496, 33044), (682, 24032), (704, 23281), (751, 21824), (992, 16522), (1364, 12016), (1502, 10912), (1984, 8261), (2728, 6008), (3004, 5456)]