19842624

素因数分解:

$2^6\times 3^3\times {\mathrm{11483}}^1$

素因数の和:11504

約数の個数: 56

約数和(自身を含む): 58338720

約数和(自身を除く): 38496096

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 11483, 22966, 34449, 45932, 68898, 91864, 103347, 137796, 183728, 206694, 275592, 310041, 367456, 413388, 551184, 620082, 734912, 826776, 1102368, 1240164, 1653552, 2204736, 2480328, 3307104, 4960656, 6614208, 9921312, 19842624]

約数ペア:

[(1, 19842624), (2, 9921312), (3, 6614208), (4, 4960656), (6, 3307104), (8, 2480328), (9, 2204736), (12, 1653552), (16, 1240164), (18, 1102368), (24, 826776), (27, 734912), (32, 620082), (36, 551184), (48, 413388), (54, 367456), (64, 310041), (72, 275592), (96, 206694), (108, 183728), (144, 137796), (192, 103347), (216, 91864), (288, 68898), (432, 45932), (576, 34449), (864, 22966), (1728, 11483)]