22431856

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{653}}^1$

素因数の和:793

約数の個数: 40

約数和(自身を含む): 46224720

約数和(自身を除く): 23792864

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 653, 904, 1306, 1808, 2147, 2612, 4294, 5224, 8588, 10448, 12407, 17176, 24814, 34352, 49628, 73789, 99256, 147578, 198512, 295156, 590312, 1180624, 1401991, 2803982, 5607964, 11215928, 22431856]

約数ペア:

[(1, 22431856), (2, 11215928), (4, 5607964), (8, 2803982), (16, 1401991), (19, 1180624), (38, 590312), (76, 295156), (113, 198512), (152, 147578), (226, 99256), (304, 73789), (452, 49628), (653, 34352), (904, 24814), (1306, 17176), (1808, 12407), (2147, 10448), (2612, 8588), (4294, 5224)]