14349140

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{241}}^1$

素因数の和:492

約数の個数: 48

約数和(自身を含む): 32728080

約数和(自身を除く): 18378940

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 229, 241, 260, 458, 482, 916, 964, 1145, 1205, 2290, 2410, 2977, 3133, 4580, 4820, 5954, 6266, 11908, 12532, 14885, 15665, 29770, 31330, 55189, 59540, 62660, 110378, 220756, 275945, 551890, 717457, 1103780, 1434914, 2869828, 3587285, 7174570, 14349140]

約数ペア:

[(1, 14349140), (2, 7174570), (4, 3587285), (5, 2869828), (10, 1434914), (13, 1103780), (20, 717457), (26, 551890), (52, 275945), (65, 220756), (130, 110378), (229, 62660), (241, 59540), (260, 55189), (458, 31330), (482, 29770), (916, 15665), (964, 14885), (1145, 12532), (1205, 11908), (2290, 6266), (2410, 5954), (2977, 4820), (3133, 4580)]