413540344

素因数分解:

$2^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{139333}}^1$

素因数の和:139399

約数の個数: 32

約数和(自身を含む): 902884320

約数和(自身を除く): 489343976

約数列:

[1, 2, 4, 7, 8, 14, 28, 53, 56, 106, 212, 371, 424, 742, 1484, 2968, 139333, 278666, 557332, 975331, 1114664, 1950662, 3901324, 7384649, 7802648, 14769298, 29538596, 51692543, 59077192, 103385086, 206770172, 413540344]

約数ペア:

[(1, 413540344), (2, 206770172), (4, 103385086), (7, 59077192), (8, 51692543), (14, 29538596), (28, 14769298), (53, 7802648), (56, 7384649), (106, 3901324), (212, 1950662), (371, 1114664), (424, 975331), (742, 557332), (1484, 278666), (2968, 139333)]