17680423948

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{773}}^1\times {\mathrm{6263}}^1$

素因数の和:7134

約数の個数: 48

約数和(自身を含む): 34209858816

約数和(自身を除く): 16529434868

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 773, 913, 1546, 1826, 3092, 3652, 6263, 8503, 12526, 17006, 25052, 34012, 64159, 68893, 128318, 137786, 256636, 275572, 519829, 705749, 1039658, 1411498, 2079316, 2822996, 4841299, 5718119, 9682598, 11436238, 19365196, 22872476, 53254289, 106508578, 213017156, 401827817, 803655634, 1607311268, 4420105987, 8840211974, 17680423948]

約数ペア:

[(1, 17680423948), (2, 8840211974), (4, 4420105987), (11, 1607311268), (22, 803655634), (44, 401827817), (83, 213017156), (166, 106508578), (332, 53254289), (773, 22872476), (913, 19365196), (1546, 11436238), (1826, 9682598), (3092, 5718119), (3652, 4841299), (6263, 2822996), (8503, 2079316), (12526, 1411498), (17006, 1039658), (25052, 705749), (34012, 519829), (64159, 275572), (68893, 256636), (128318, 137786)]