22333458

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:271

約数の個数: 64

約数和(自身を含む): 53084160

約数和(自身を除く): 30750702

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 79, 106, 127, 158, 159, 237, 254, 318, 371, 381, 474, 553, 742, 762, 889, 1106, 1113, 1659, 1778, 2226, 2667, 3318, 4187, 5334, 6731, 8374, 10033, 12561, 13462, 20066, 20193, 25122, 29309, 30099, 40386, 47117, 58618, 60198, 70231, 87927, 94234, 140462, 141351, 175854, 210693, 282702, 421386, 531749, 1063498, 1595247, 3190494, 3722243, 7444486, 11166729, 22333458]

約数ペア:

[(1, 22333458), (2, 11166729), (3, 7444486), (6, 3722243), (7, 3190494), (14, 1595247), (21, 1063498), (42, 531749), (53, 421386), (79, 282702), (106, 210693), (127, 175854), (158, 141351), (159, 140462), (237, 94234), (254, 87927), (318, 70231), (371, 60198), (381, 58618), (474, 47117), (553, 40386), (742, 30099), (762, 29309), (889, 25122), (1106, 20193), (1113, 20066), (1659, 13462), (1778, 12561), (2226, 10033), (2667, 8374), (3318, 6731), (4187, 5334)]