23318776

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11801}}^1$

素因数の和:11839

約数の個数: 32

約数和(自身を含む): 49568400

約数和(自身を除く): 26249624

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 11801, 23602, 47204, 94408, 153413, 224219, 306826, 448438, 613652, 896876, 1227304, 1793752, 2914847, 5829694, 11659388, 23318776]

約数ペア:

[(1, 23318776), (2, 11659388), (4, 5829694), (8, 2914847), (13, 1793752), (19, 1227304), (26, 896876), (38, 613652), (52, 448438), (76, 306826), (104, 224219), (152, 153413), (247, 94408), (494, 47204), (988, 23602), (1976, 11801)]