16208367088

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{173671}}^1$

素因数の和:174005

約数の個数: 40

約数和(自身を含む): 33164405120

約数和(自身を除く): 16956038032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 307, 614, 1228, 2456, 4912, 5833, 11666, 23332, 46664, 93328, 173671, 347342, 694684, 1389368, 2778736, 3299749, 6599498, 13198996, 26397992, 52795984, 53316997, 106633994, 213267988, 426535976, 853071952, 1013022943, 2026045886, 4052091772, 8104183544, 16208367088]

約数ペア:

[(1, 16208367088), (2, 8104183544), (4, 4052091772), (8, 2026045886), (16, 1013022943), (19, 853071952), (38, 426535976), (76, 213267988), (152, 106633994), (304, 53316997), (307, 52795984), (614, 26397992), (1228, 13198996), (2456, 6599498), (4912, 3299749), (5833, 2778736), (11666, 1389368), (23332, 694684), (46664, 347342), (93328, 173671)]