415878632

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{22093}}^1$

素因数の和:22293

約数の個数: 32

約数和(自身を含む): 844432680

約数和(自身を除く): 428554048

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 181, 362, 724, 1448, 2353, 4706, 9412, 18824, 22093, 44186, 88372, 176744, 287209, 574418, 1148836, 2297672, 3998833, 7997666, 15995332, 31990664, 51984829, 103969658, 207939316, 415878632]

約数ペア:

[(1, 415878632), (2, 207939316), (4, 103969658), (8, 51984829), (13, 31990664), (26, 15995332), (52, 7997666), (104, 3998833), (181, 2297672), (362, 1148836), (724, 574418), (1448, 287209), (2353, 176744), (4706, 88372), (9412, 44186), (18824, 22093)]