11863645448

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{569}}^1\times {\mathrm{599}}^1$

素因数の和:1422

約数の個数: 64

約数和(自身を含む): 23598000000

約数和(自身を除く): 11734354552

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 229, 458, 569, 599, 916, 1138, 1198, 1832, 2276, 2396, 4351, 4552, 4792, 8702, 10811, 11381, 17404, 21622, 22762, 34808, 43244, 45524, 86488, 91048, 130301, 137171, 260602, 274342, 340831, 521204, 548684, 681662, 1042408, 1097368, 1363324, 2475719, 2606249, 2726648, 4951438, 5212498, 6475789, 9902876, 10424996, 12951578, 19805752, 20849992, 25903156, 51806312, 78050299, 156100598, 312201196, 624402392, 1482955681, 2965911362, 5931822724, 11863645448]

約数ペア:

[(1, 11863645448), (2, 5931822724), (4, 2965911362), (8, 1482955681), (19, 624402392), (38, 312201196), (76, 156100598), (152, 78050299), (229, 51806312), (458, 25903156), (569, 20849992), (599, 19805752), (916, 12951578), (1138, 10424996), (1198, 9902876), (1832, 6475789), (2276, 5212498), (2396, 4951438), (4351, 2726648), (4552, 2606249), (4792, 2475719), (8702, 1363324), (10811, 1097368), (11381, 1042408), (17404, 681662), (21622, 548684), (22762, 521204), (34808, 340831), (43244, 274342), (45524, 260602), (86488, 137171), (91048, 130301)]