11171784

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:670

約数の個数: 64

約数和(自身を含む): 30623040

約数和(自身を除く): 19451256

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 78, 104, 122, 156, 183, 244, 312, 366, 488, 587, 732, 793, 1174, 1464, 1586, 1761, 2348, 2379, 3172, 3522, 4696, 4758, 6344, 7044, 7631, 9516, 14088, 15262, 19032, 22893, 30524, 35807, 45786, 61048, 71614, 91572, 107421, 143228, 183144, 214842, 286456, 429684, 465491, 859368, 930982, 1396473, 1861964, 2792946, 3723928, 5585892, 11171784]

約数ペア:

[(1, 11171784), (2, 5585892), (3, 3723928), (4, 2792946), (6, 1861964), (8, 1396473), (12, 930982), (13, 859368), (24, 465491), (26, 429684), (39, 286456), (52, 214842), (61, 183144), (78, 143228), (104, 107421), (122, 91572), (156, 71614), (183, 61048), (244, 45786), (312, 35807), (366, 30524), (488, 22893), (587, 19032), (732, 15262), (793, 14088), (1174, 9516), (1464, 7631), (1586, 7044), (1761, 6344), (2348, 4758), (2379, 4696), (3172, 3522)]