13198344

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:302

約数の個数: 64

約数和(自身を含む): 34473600

約数和(自身を除く): 21275256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 89, 111, 148, 167, 178, 222, 267, 296, 334, 356, 444, 501, 534, 668, 712, 888, 1002, 1068, 1336, 2004, 2136, 3293, 4008, 6179, 6586, 9879, 12358, 13172, 14863, 18537, 19758, 24716, 26344, 29726, 37074, 39516, 44589, 49432, 59452, 74148, 79032, 89178, 118904, 148296, 178356, 356712, 549931, 1099862, 1649793, 2199724, 3299586, 4399448, 6599172, 13198344]

約数ペア:

[(1, 13198344), (2, 6599172), (3, 4399448), (4, 3299586), (6, 2199724), (8, 1649793), (12, 1099862), (24, 549931), (37, 356712), (74, 178356), (89, 148296), (111, 118904), (148, 89178), (167, 79032), (178, 74148), (222, 59452), (267, 49432), (296, 44589), (334, 39516), (356, 37074), (444, 29726), (501, 26344), (534, 24716), (668, 19758), (712, 18537), (888, 14863), (1002, 13172), (1068, 12358), (1336, 9879), (2004, 6586), (2136, 6179), (3293, 4008)]