19584163196

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{2333}}^1\times {\mathrm{4363}}^1$

素因数の和:6750

約数の個数: 48

約数和(自身を含む): 37931085024

約数和(自身を除く): 18346921828

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 2333, 4363, 4666, 8726, 9332, 17452, 30329, 56719, 60658, 86321, 113438, 121316, 161431, 172642, 226876, 322862, 345284, 645724, 1122173, 2098603, 2244346, 4197206, 4488692, 8394412, 10178879, 20357758, 40715516, 132325427, 264650854, 376618523, 529301708, 753237046, 1506474092, 4896040799, 9792081598, 19584163196]

約数ペア:

[(1, 19584163196), (2, 9792081598), (4, 4896040799), (13, 1506474092), (26, 753237046), (37, 529301708), (52, 376618523), (74, 264650854), (148, 132325427), (481, 40715516), (962, 20357758), (1924, 10178879), (2333, 8394412), (4363, 4488692), (4666, 4197206), (8726, 2244346), (9332, 2098603), (17452, 1122173), (30329, 645724), (56719, 345284), (60658, 322862), (86321, 226876), (113438, 172642), (121316, 161431)]