19004733202

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2699}}^1\times {\mathrm{5527}}^1$

素因数の和:8255

約数の個数: 48

約数和(自身を含む): 35731886400

約数和(自身を除く): 16727153198

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 182, 637, 1274, 2699, 5398, 5527, 11054, 18893, 35087, 37786, 38689, 70174, 71851, 77378, 132251, 143702, 245609, 264502, 270823, 491218, 502957, 541646, 1005914, 1719263, 3438526, 3520699, 7041398, 14917373, 29834746, 104421611, 193925849, 208843222, 387851698, 730951277, 1357480943, 1461902554, 2714961886, 9502366601, 19004733202]

約数ペア:

[(1, 19004733202), (2, 9502366601), (7, 2714961886), (13, 1461902554), (14, 1357480943), (26, 730951277), (49, 387851698), (91, 208843222), (98, 193925849), (182, 104421611), (637, 29834746), (1274, 14917373), (2699, 7041398), (5398, 3520699), (5527, 3438526), (11054, 1719263), (18893, 1005914), (35087, 541646), (37786, 502957), (38689, 491218), (70174, 270823), (71851, 264502), (77378, 245609), (132251, 143702)]