4938464

素因数分解:

$2^5\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1$

素因数の和:187

約数の個数: 48

約数和(自身を含む): 10322928

約数和(自身を除く): 5384464

約数列:

[1, 2, 4, 8, 16, 32, 37, 43, 74, 86, 97, 148, 172, 194, 296, 344, 388, 592, 688, 776, 1184, 1376, 1552, 1591, 3104, 3182, 3589, 4171, 6364, 7178, 8342, 12728, 14356, 16684, 25456, 28712, 33368, 50912, 57424, 66736, 114848, 133472, 154327, 308654, 617308, 1234616, 2469232, 4938464]

約数ペア:

[(1, 4938464), (2, 2469232), (4, 1234616), (8, 617308), (16, 308654), (32, 154327), (37, 133472), (43, 114848), (74, 66736), (86, 57424), (97, 50912), (148, 33368), (172, 28712), (194, 25456), (296, 16684), (344, 14356), (388, 12728), (592, 8342), (688, 7178), (776, 6364), (1184, 4171), (1376, 3589), (1552, 3182), (1591, 3104)]