15636762804

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5275561}}^1$

素因数の和:5275600

約数の個数: 48

約数和(自身を含む): 41360406080

約数和(自身を除く): 25723643276

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 26, 38, 39, 52, 57, 76, 78, 114, 156, 228, 247, 494, 741, 988, 1482, 2964, 5275561, 10551122, 15826683, 21102244, 31653366, 63306732, 68582293, 100235659, 137164586, 200471318, 205746879, 274329172, 300706977, 400942636, 411493758, 601413954, 822987516, 1202827908, 1303063567, 2606127134, 3909190701, 5212254268, 7818381402, 15636762804]

約数ペア:

[(1, 15636762804), (2, 7818381402), (3, 5212254268), (4, 3909190701), (6, 2606127134), (12, 1303063567), (13, 1202827908), (19, 822987516), (26, 601413954), (38, 411493758), (39, 400942636), (52, 300706977), (57, 274329172), (76, 205746879), (78, 200471318), (114, 137164586), (156, 100235659), (228, 68582293), (247, 63306732), (494, 31653366), (741, 21102244), (988, 15826683), (1482, 10551122), (2964, 5275561)]