15709994692

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{487}}^1\times {\mathrm{2521}}^1$

素因数の和:3476

約数の個数: 48

約数和(自身を含む): 31565916928

約数和(自身を除く): 15855922236

約数列:

[1, 2, 4, 7, 14, 28, 457, 487, 914, 974, 1828, 1948, 2521, 3199, 3409, 5042, 6398, 6818, 10084, 12796, 13636, 17647, 35294, 70588, 222559, 445118, 890236, 1152097, 1227727, 1557913, 2304194, 2455454, 3115826, 4608388, 4910908, 6231652, 8064679, 8594089, 16129358, 17188178, 32258716, 34376356, 561071239, 1122142478, 2244284956, 3927498673, 7854997346, 15709994692]

約数ペア:

[(1, 15709994692), (2, 7854997346), (4, 3927498673), (7, 2244284956), (14, 1122142478), (28, 561071239), (457, 34376356), (487, 32258716), (914, 17188178), (974, 16129358), (1828, 8594089), (1948, 8064679), (2521, 6231652), (3199, 4910908), (3409, 4608388), (5042, 3115826), (6398, 2455454), (6818, 2304194), (10084, 1557913), (12796, 1227727), (13636, 1152097), (17647, 890236), (35294, 445118), (70588, 222559)]