1929712694

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{8329}}^1$

素因数の和:8437

約数の個数: 64

約数和(自身を含む): 3806476800

約数和(自身を除く): 1876764106

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 67, 91, 133, 134, 182, 247, 266, 469, 494, 871, 938, 1273, 1729, 1742, 2546, 3458, 6097, 8329, 8911, 12194, 16549, 16658, 17822, 33098, 58303, 108277, 115843, 116606, 158251, 216554, 231686, 316502, 558043, 757939, 1107757, 1116086, 1515878, 2057263, 2215514, 3906301, 4114526, 7254559, 7812602, 10602817, 14400841, 14509118, 21205634, 28801682, 50781913, 74219719, 101563826, 137836621, 148439438, 275673242, 964856347, 1929712694]

約数ペア:

[(1, 1929712694), (2, 964856347), (7, 275673242), (13, 148439438), (14, 137836621), (19, 101563826), (26, 74219719), (38, 50781913), (67, 28801682), (91, 21205634), (133, 14509118), (134, 14400841), (182, 10602817), (247, 7812602), (266, 7254559), (469, 4114526), (494, 3906301), (871, 2215514), (938, 2057263), (1273, 1515878), (1729, 1116086), (1742, 1107757), (2546, 757939), (3458, 558043), (6097, 316502), (8329, 231686), (8911, 216554), (12194, 158251), (16549, 116606), (16658, 115843), (17822, 108277), (33098, 58303)]