28483730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{8353}}^1$

素因数の和:8402

約数の個数: 32

約数和(自身を含む): 57742848

約数和(自身を除く): 29259118

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 155, 310, 341, 682, 1705, 3410, 8353, 16706, 41765, 83530, 91883, 183766, 258943, 459415, 517886, 918830, 1294715, 2589430, 2848373, 5696746, 14241865, 28483730]

約数ペア:

[(1, 28483730), (2, 14241865), (5, 5696746), (10, 2848373), (11, 2589430), (22, 1294715), (31, 918830), (55, 517886), (62, 459415), (110, 258943), (155, 183766), (310, 91883), (341, 83530), (682, 41765), (1705, 16706), (3410, 8353)]