1406572024

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1229521}}^1$

素因数の和:1229551

約数の個数: 32

約数和(自身を含む): 3098395440

約数和(自身を除く): 1691823416

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 286, 572, 1144, 1229521, 2459042, 4918084, 9836168, 13524731, 15983773, 27049462, 31967546, 54098924, 63935092, 108197848, 127870184, 175821503, 351643006, 703286012, 1406572024]

約数ペア:

[(1, 1406572024), (2, 703286012), (4, 351643006), (8, 175821503), (11, 127870184), (13, 108197848), (22, 63935092), (26, 54098924), (44, 31967546), (52, 27049462), (88, 15983773), (104, 13524731), (143, 9836168), (286, 4918084), (572, 2459042), (1144, 1229521)]