15693891356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1039}}^1\times {\mathrm{26407}}^1$

素因数の和:27474

約数の個数: 48

約数和(自身を含む): 32298040320

約数和(自身を除く): 16604148964

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 1039, 2078, 4156, 11429, 13507, 22858, 26407, 27014, 45716, 52814, 54028, 105628, 148577, 290477, 297154, 343291, 580954, 594308, 686582, 1161908, 1373164, 3776201, 7552402, 15104804, 27436873, 54873746, 109747492, 301805603, 356679349, 603611206, 713358698, 1207222412, 1426717396, 3923472839, 7846945678, 15693891356]

約数ペア:

[(1, 15693891356), (2, 7846945678), (4, 3923472839), (11, 1426717396), (13, 1207222412), (22, 713358698), (26, 603611206), (44, 356679349), (52, 301805603), (143, 109747492), (286, 54873746), (572, 27436873), (1039, 15104804), (2078, 7552402), (4156, 3776201), (11429, 1373164), (13507, 1161908), (22858, 686582), (26407, 594308), (27014, 580954), (45716, 343291), (52814, 297154), (54028, 290477), (105628, 148577)]