17333928

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{12671}}^1$

素因数の和:12702

約数の個数: 48

約数和(自身を含む): 49420800

約数和(自身を除く): 32086872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 12671, 25342, 38013, 50684, 76026, 101368, 114039, 152052, 228078, 240749, 304104, 456156, 481498, 722247, 912312, 962996, 1444494, 1925992, 2166741, 2888988, 4333482, 5777976, 8666964, 17333928]

約数ペア:

[(1, 17333928), (2, 8666964), (3, 5777976), (4, 4333482), (6, 2888988), (8, 2166741), (9, 1925992), (12, 1444494), (18, 962996), (19, 912312), (24, 722247), (36, 481498), (38, 456156), (57, 304104), (72, 240749), (76, 228078), (114, 152052), (152, 114039), (171, 101368), (228, 76026), (342, 50684), (456, 38013), (684, 25342), (1368, 12671)]