1958552128

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{13151}}^1$

素因数の和:13355

約数の個数: 56

約数和(自身を含む): 4209166080

約数和(自身を除く): 2250613952

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 179, 208, 358, 416, 716, 832, 1432, 2327, 2864, 4654, 5728, 9308, 11456, 13151, 18616, 26302, 37232, 52604, 74464, 105208, 148928, 170963, 210416, 341926, 420832, 683852, 841664, 1367704, 2354029, 2735408, 4708058, 5470816, 9416116, 10941632, 18832232, 30602377, 37664464, 61204754, 75328928, 122409508, 150657856, 244819016, 489638032, 979276064, 1958552128]

約数ペア:

[(1, 1958552128), (2, 979276064), (4, 489638032), (8, 244819016), (13, 150657856), (16, 122409508), (26, 75328928), (32, 61204754), (52, 37664464), (64, 30602377), (104, 18832232), (179, 10941632), (208, 9416116), (358, 5470816), (416, 4708058), (716, 2735408), (832, 2354029), (1432, 1367704), (2327, 841664), (2864, 683852), (4654, 420832), (5728, 341926), (9308, 210416), (11456, 170963), (13151, 148928), (18616, 105208), (26302, 74464), (37232, 52604)]