13236306272

素因数分解:

$2^5\times 7^1\times {\mathrm{73}}^1\times {\mathrm{809461}}^1$

素因数の和:809551

約数の個数: 48

約数和(自身を含む): 30189694752

約数和(自身を除く): 16953388480

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 73, 112, 146, 224, 292, 511, 584, 1022, 1168, 2044, 2336, 4088, 8176, 16352, 809461, 1618922, 3237844, 5666227, 6475688, 11332454, 12951376, 22664908, 25902752, 45329816, 59090653, 90659632, 118181306, 181319264, 236362612, 413634571, 472725224, 827269142, 945450448, 1654538284, 1890900896, 3309076568, 6618153136, 13236306272]

約数ペア:

[(1, 13236306272), (2, 6618153136), (4, 3309076568), (7, 1890900896), (8, 1654538284), (14, 945450448), (16, 827269142), (28, 472725224), (32, 413634571), (56, 236362612), (73, 181319264), (112, 118181306), (146, 90659632), (224, 59090653), (292, 45329816), (511, 25902752), (584, 22664908), (1022, 12951376), (1168, 11332454), (2044, 6475688), (2336, 5666227), (4088, 3237844), (8176, 1618922), (16352, 809461)]