1875952

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:361

約数の個数: 40

約数和(自身を含む): 4062240

約数和(自身を除く): 2186288

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 52, 58, 104, 116, 208, 232, 311, 377, 464, 622, 754, 1244, 1508, 2488, 3016, 4043, 4976, 6032, 8086, 9019, 16172, 18038, 32344, 36076, 64688, 72152, 117247, 144304, 234494, 468988, 937976, 1875952]

約数ペア:

[(1, 1875952), (2, 937976), (4, 468988), (8, 234494), (13, 144304), (16, 117247), (26, 72152), (29, 64688), (52, 36076), (58, 32344), (104, 18038), (116, 16172), (208, 9019), (232, 8086), (311, 6032), (377, 4976), (464, 4043), (622, 3016), (754, 2488), (1244, 1508)]