20235038434

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{506357}}^1$

素因数の和:506454

約数の個数: 32

約数和(自身を含む): 34452598320

約数和(自身を除く): 14217559886

約数列:

[1, 2, 13, 26, 29, 53, 58, 106, 377, 689, 754, 1378, 1537, 3074, 19981, 39962, 506357, 1012714, 6582641, 13165282, 14684353, 26836921, 29368706, 53673842, 190896589, 348879973, 381793178, 697759946, 778270709, 1556541418, 10117519217, 20235038434]

約数ペア:

[(1, 20235038434), (2, 10117519217), (13, 1556541418), (26, 778270709), (29, 697759946), (53, 381793178), (58, 348879973), (106, 190896589), (377, 53673842), (689, 29368706), (754, 26836921), (1378, 14684353), (1537, 13165282), (3074, 6582641), (19981, 1012714), (39962, 506357)]