1396699272

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{1020979}}^1$

素因数の和:1021010

約数の個数: 48

約数和(自身を含む): 3981822000

約数和(自身を除く): 2585122728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 1020979, 2041958, 3062937, 4083916, 6125874, 8167832, 9188811, 12251748, 18377622, 19398601, 24503496, 36755244, 38797202, 58195803, 73510488, 77594404, 116391606, 155188808, 174587409, 232783212, 349174818, 465566424, 698349636, 1396699272]

約数ペア:

[(1, 1396699272), (2, 698349636), (3, 465566424), (4, 349174818), (6, 232783212), (8, 174587409), (9, 155188808), (12, 116391606), (18, 77594404), (19, 73510488), (24, 58195803), (36, 38797202), (38, 36755244), (57, 24503496), (72, 19398601), (76, 18377622), (114, 12251748), (152, 9188811), (171, 8167832), (228, 6125874), (342, 4083916), (456, 3062937), (684, 2041958), (1368, 1020979)]