11503962

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:307

約数の個数: 48

約数和(自身を含む): 25945920

約数和(自身を除く): 14441958

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 89, 129, 167, 178, 258, 267, 334, 387, 501, 534, 774, 801, 1002, 1503, 1602, 3006, 3827, 7181, 7654, 11481, 14362, 14863, 21543, 22962, 29726, 34443, 43086, 44589, 64629, 68886, 89178, 129258, 133767, 267534, 639109, 1278218, 1917327, 3834654, 5751981, 11503962]

約数ペア:

[(1, 11503962), (2, 5751981), (3, 3834654), (6, 1917327), (9, 1278218), (18, 639109), (43, 267534), (86, 133767), (89, 129258), (129, 89178), (167, 68886), (178, 64629), (258, 44589), (267, 43086), (334, 34443), (387, 29726), (501, 22962), (534, 21543), (774, 14863), (801, 14362), (1002, 11481), (1503, 7654), (1602, 7181), (3006, 3827)]