26465878

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:292

約数の個数: 32

約数和(自身を含む): 42900480

約数和(自身を除く): 16434602

約数列:

[1, 2, 31, 37, 62, 74, 83, 139, 166, 278, 1147, 2294, 2573, 3071, 4309, 5143, 5146, 6142, 8618, 10286, 11537, 23074, 95201, 159433, 190402, 318866, 357647, 426869, 715294, 853738, 13232939, 26465878]

約数ペア:

[(1, 26465878), (2, 13232939), (31, 853738), (37, 715294), (62, 426869), (74, 357647), (83, 318866), (139, 190402), (166, 159433), (278, 95201), (1147, 23074), (2294, 11537), (2573, 10286), (3071, 8618), (4309, 6142), (5143, 5146)]