426841896

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1368083}}^1$

素因数の和:1368105

約数の個数: 32

約数和(自身を含む): 1149190560

約数和(自身を除く): 722348664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 312, 1368083, 2736166, 4104249, 5472332, 8208498, 10944664, 16416996, 17785079, 32833992, 35570158, 53355237, 71140316, 106710474, 142280632, 213420948, 426841896]

約数ペア:

[(1, 426841896), (2, 213420948), (3, 142280632), (4, 106710474), (6, 71140316), (8, 53355237), (12, 35570158), (13, 32833992), (24, 17785079), (26, 16416996), (39, 10944664), (52, 8208498), (78, 5472332), (104, 4104249), (156, 2736166), (312, 1368083)]