15697580132

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{690793}}^1$

素因数の和:690852

約数の個数: 48

約数和(自身を含む): 32494949760

約数和(自身を除く): 16797369628

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 11362, 22724, 690793, 1381586, 2763172, 8980309, 13125067, 15888239, 17960618, 26250134, 31776478, 35921236, 52500268, 63552956, 170625871, 206547107, 301876541, 341251742, 413094214, 603753082, 682503484, 826188428, 1207506164, 3924395033, 7848790066, 15697580132]

約数ペア:

[(1, 15697580132), (2, 7848790066), (4, 3924395033), (13, 1207506164), (19, 826188428), (23, 682503484), (26, 603753082), (38, 413094214), (46, 341251742), (52, 301876541), (76, 206547107), (92, 170625871), (247, 63552956), (299, 52500268), (437, 35921236), (494, 31776478), (598, 26250134), (874, 17960618), (988, 15888239), (1196, 13125067), (1748, 8980309), (5681, 2763172), (11362, 1381586), (22724, 690793)]