23965363184

素因数分解:

$2^4\times 7^1\times {\mathrm{163}}^1\times {\mathrm{1312739}}^1$

素因数の和:1312917

約数の個数: 40

約数和(自身を含む): 53391761280

約数和(自身を除く): 29426398096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 163, 326, 652, 1141, 1304, 2282, 2608, 4564, 9128, 18256, 1312739, 2625478, 5250956, 9189173, 10501912, 18378346, 21003824, 36756692, 73513384, 147026768, 213976457, 427952914, 855905828, 1497835199, 1711811656, 2995670398, 3423623312, 5991340796, 11982681592, 23965363184]

約数ペア:

[(1, 23965363184), (2, 11982681592), (4, 5991340796), (7, 3423623312), (8, 2995670398), (14, 1711811656), (16, 1497835199), (28, 855905828), (56, 427952914), (112, 213976457), (163, 147026768), (326, 73513384), (652, 36756692), (1141, 21003824), (1304, 18378346), (2282, 10501912), (2608, 9189173), (4564, 5250956), (9128, 2625478), (18256, 1312739)]