473636384

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8191}}^1$

素因数の和:8353

約数の個数: 48

約数和(自身を含む): 1011548160

約数和(自身を除く): 537911776

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 139, 208, 278, 416, 556, 1112, 1807, 2224, 3614, 4448, 7228, 8191, 14456, 16382, 28912, 32764, 57824, 65528, 106483, 131056, 212966, 262112, 425932, 851864, 1138549, 1703728, 2277098, 3407456, 4554196, 9108392, 14801137, 18216784, 29602274, 36433568, 59204548, 118409096, 236818192, 473636384]

約数ペア:

[(1, 473636384), (2, 236818192), (4, 118409096), (8, 59204548), (13, 36433568), (16, 29602274), (26, 18216784), (32, 14801137), (52, 9108392), (104, 4554196), (139, 3407456), (208, 2277098), (278, 1703728), (416, 1138549), (556, 851864), (1112, 425932), (1807, 262112), (2224, 212966), (3614, 131056), (4448, 106483), (7228, 65528), (8191, 57824), (14456, 32764), (16382, 28912)]