13365408

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19889}}^1$

素因数の和:19909

約数の個数: 48

約数和(自身を含む): 40098240

約数和(自身を除く): 26732832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 19889, 39778, 59667, 79556, 119334, 139223, 159112, 238668, 278446, 318224, 417669, 477336, 556892, 636448, 835338, 954672, 1113784, 1670676, 1909344, 2227568, 3341352, 4455136, 6682704, 13365408]

約数ペア:

[(1, 13365408), (2, 6682704), (3, 4455136), (4, 3341352), (6, 2227568), (7, 1909344), (8, 1670676), (12, 1113784), (14, 954672), (16, 835338), (21, 636448), (24, 556892), (28, 477336), (32, 417669), (42, 318224), (48, 278446), (56, 238668), (84, 159112), (96, 139223), (112, 119334), (168, 79556), (224, 59667), (336, 39778), (672, 19889)]