12854846836

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{587}}^1\times {\mathrm{2789}}^1$

素因数の和:3544

約数の個数: 48

約数和(自身を含む): 24437185920

約数和(自身を除く): 11582339084

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 587, 604, 1174, 1963, 2348, 2789, 3926, 5578, 7631, 7852, 11156, 15262, 30524, 36257, 72514, 88637, 145028, 177274, 354548, 421139, 842278, 1152281, 1637143, 1684556, 2304562, 3274286, 4609124, 5474807, 6548572, 10949614, 21282859, 21899228, 42565718, 85131436, 247208593, 494417186, 988834372, 3213711709, 6427423418, 12854846836]

約数ペア:

[(1, 12854846836), (2, 6427423418), (4, 3213711709), (13, 988834372), (26, 494417186), (52, 247208593), (151, 85131436), (302, 42565718), (587, 21899228), (604, 21282859), (1174, 10949614), (1963, 6548572), (2348, 5474807), (2789, 4609124), (3926, 3274286), (5578, 2304562), (7631, 1684556), (7852, 1637143), (11156, 1152281), (15262, 842278), (30524, 421139), (36257, 354548), (72514, 177274), (88637, 145028)]