1243683392

素因数分解:

$2^6\times 7^1\times {\mathrm{241}}^1\times {\mathrm{11519}}^1$

素因数の和:11779

約数の個数: 56

約数和(自身を含む): 2832445440

約数和(自身を除く): 1588762048

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 241, 448, 482, 964, 1687, 1928, 3374, 3856, 6748, 7712, 11519, 13496, 15424, 23038, 26992, 46076, 53984, 80633, 92152, 107968, 161266, 184304, 322532, 368608, 645064, 737216, 1290128, 2580256, 2776079, 5160512, 5552158, 11104316, 19432553, 22208632, 38865106, 44417264, 77730212, 88834528, 155460424, 177669056, 310920848, 621841696, 1243683392]

約数ペア:

[(1, 1243683392), (2, 621841696), (4, 310920848), (7, 177669056), (8, 155460424), (14, 88834528), (16, 77730212), (28, 44417264), (32, 38865106), (56, 22208632), (64, 19432553), (112, 11104316), (224, 5552158), (241, 5160512), (448, 2776079), (482, 2580256), (964, 1290128), (1687, 737216), (1928, 645064), (3374, 368608), (3856, 322532), (6748, 184304), (7712, 161266), (11519, 107968), (13496, 92152), (15424, 80633), (23038, 53984), (26992, 46076)]