13271960784

素因数分解:

$2^4\times 3^1\times {\mathrm{727}}^1\times {\mathrm{380329}}^1$

素因数の和:381067

約数の個数: 40

約数和(自身を含む): 34333149760

約数和(自身を除く): 21061188976

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 727, 1454, 2181, 2908, 4362, 5816, 8724, 11632, 17448, 34896, 380329, 760658, 1140987, 1521316, 2281974, 3042632, 4563948, 6085264, 9127896, 18255792, 276499183, 552998366, 829497549, 1105996732, 1658995098, 2211993464, 3317990196, 4423986928, 6635980392, 13271960784]

約数ペア:

[(1, 13271960784), (2, 6635980392), (3, 4423986928), (4, 3317990196), (6, 2211993464), (8, 1658995098), (12, 1105996732), (16, 829497549), (24, 552998366), (48, 276499183), (727, 18255792), (1454, 9127896), (2181, 6085264), (2908, 4563948), (4362, 3042632), (5816, 2281974), (8724, 1521316), (11632, 1140987), (17448, 760658), (34896, 380329)]