8683456

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:261

約数の個数: 56

約数和(自身を含む): 18724880

約数和(自身を除く): 10041424

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 193, 296, 304, 386, 592, 608, 703, 772, 1184, 1216, 1406, 1544, 2368, 2812, 3088, 3667, 5624, 6176, 7141, 7334, 11248, 12352, 14282, 14668, 22496, 28564, 29336, 44992, 57128, 58672, 114256, 117344, 135679, 228512, 234688, 271358, 457024, 542716, 1085432, 2170864, 4341728, 8683456]

約数ペア:

[(1, 8683456), (2, 4341728), (4, 2170864), (8, 1085432), (16, 542716), (19, 457024), (32, 271358), (37, 234688), (38, 228512), (64, 135679), (74, 117344), (76, 114256), (148, 58672), (152, 57128), (193, 44992), (296, 29336), (304, 28564), (386, 22496), (592, 14668), (608, 14282), (703, 12352), (772, 11248), (1184, 7334), (1216, 7141), (1406, 6176), (1544, 5624), (2368, 3667), (2812, 3088)]