13361001476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{883}}^1\times {\mathrm{5381}}^1$

素因数の和:6324

約数の個数: 48

約数和(自身を含む): 25310900160

約数和(自身を除く): 11949898684

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 883, 1406, 1766, 2812, 3532, 5381, 10762, 16777, 21524, 32671, 33554, 65342, 67108, 102239, 130684, 199097, 204478, 398194, 408956, 620749, 796388, 1241498, 2482996, 3782843, 4751423, 7565686, 9502846, 15131372, 19005692, 90277037, 175802651, 180554074, 351605302, 361108148, 703210604, 3340250369, 6680500738, 13361001476]

約数ペア:

[(1, 13361001476), (2, 6680500738), (4, 3340250369), (19, 703210604), (37, 361108148), (38, 351605302), (74, 180554074), (76, 175802651), (148, 90277037), (703, 19005692), (883, 15131372), (1406, 9502846), (1766, 7565686), (2812, 4751423), (3532, 3782843), (5381, 2482996), (10762, 1241498), (16777, 796388), (21524, 620749), (32671, 408956), (33554, 398194), (65342, 204478), (67108, 199097), (102239, 130684)]