29128424

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{739}}^1$

素因数の和:1137

約数の個数: 32

約数和(自身を含む): 59052000

約数和(自身を除く): 29923576

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 379, 739, 758, 1478, 1516, 2956, 3032, 4927, 5912, 9607, 9854, 19214, 19708, 38428, 39416, 76856, 280081, 560162, 1120324, 2240648, 3641053, 7282106, 14564212, 29128424]

約数ペア:

[(1, 29128424), (2, 14564212), (4, 7282106), (8, 3641053), (13, 2240648), (26, 1120324), (52, 560162), (104, 280081), (379, 76856), (739, 39416), (758, 38428), (1478, 19708), (1516, 19214), (2956, 9854), (3032, 9607), (4927, 5912)]